金沢都心部における眺望景観の全体と部分の印象評価

概要

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The purpose of this paper is to research the relation between a whole image and a part of the image for views from high points in the center of Kanazawa, one of Japan's most traditional cities. In the first stage, we employed the Semantic Differential (SD) method to evaluate the whole and parts of pictures of the views from both Mt. Utatsu in the center and the top of a building in the new section of town. Each part was taken from the whole picture according to its landscape elements. The results of the SD method were analyzed with Factor Analysis, and 4 factors (tradition, familiarity, prosperity, monotony) were extracted mainly. At the same time, we analyzed all pictures with two image processing functions, Fluctuation and Texture Analysis, to measure the image features. Next we investigated the correlation between the 4 factors and the results of image processing. In this research, it was found that all whole pictures evidence the strong impact on the image of each factor compared with the parts. In the case of Mt. Utatsu, "tradition" and "familiarity" showed a strong correlation with Fluctuation and Texture Alanysis because the view from its summit consisted of traditional houses, city buildings and green spaces in Kanazawa.
2008-05-30